- Introduce three database modes: local IndexedDB, Supabase cloud, and demo mode
- Update `.env.example` with comprehensive database configuration options
- Add new database management components for local storage and status tracking
- Implement local database initialization and configuration utilities
- Update Dockerfile and docker-compose.yml to support local database environment variable
- Enhance README documentation with detailed database mode explanations and usage guidance
- Add configuration for output language selection in environment settings
- Refactor database configuration to support flexible storage strategies
- Improve error handling and configuration management for database interactions
Resolves database persistence and provides users with flexible data storage options across different use cases.
lintsinghua